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 |  موضوع: كتاب Gas Torch and Thermit Welding السبت 03 أغسطس 2013, 1:55 pm | |
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أخوانى فى الله
أحضرت لكم كتاب
Gas Torch and Thermit Welding
BY :
ETHAN VIALL
EDITOR AMERICAN MACHINIST
Member American Society of Mechanical Engineers, Society of Automotive Engineers,
American Institute of Electrical Engineers, Franklin Institute, American Welding
Society. Author of Manufacture of Artillery Ammunition, United States
Artillery Ammunition, United States Rifles and Machine Guns,
Broaches and Broaching, and Electric Welding.
FIRST EDITION
ويتناول الموضوعات الأتية :
CHAPTER I
PAGE
HISTORY AND USES OF THE GAS TORCH ,
Meaning of "
Autogenous ' 7 and the Term "Gas Torch"
Welds The Oxy-Acetylene Gas Torch Used for Both Welding
and Cutting Hydrogen Gas Thermalene Gas Blaugas
Drigas Illuminating Gas Benzine or Benzol Vapors Explosive
Limits of Welding Gases The Field of Gas Torch
Welding and Cutting.
CHAPTER II
THE PRODUCTION OF WELDING GASES OXYGEN AND HYDROGEN
Oxygen by the Liquid Air Process Oxygen and Hydrogen by
the Electrolytic Method General Principles of the Electrolytic
Method Details of the Davis-Bournonville Electrolyzer
Cell The International Oxy-Hydrogen Generator The Levin
Type of Generator.
CHAPTER III
ACETYLENE AND MEDIUM, OR POSITIVE, PRESSURE GENERATORS
Acetylene Acetylene Cylinders Acetone Injurious to a
Weld Estimating Amount of Acetylene Types of Acetylene
Generators The Positive Pressure Generator The Davis-
Bournonville Types The Buckeye Carbide-Feeding Mechanism
The Portable Pressure Type Approximate Dimensions
and Weights of Acetylene Generator Sets.
CHAPTER IV
Low PRESSURE ACETYLENE AND THERMALENE GENERATORS
Low Pressure Generators The Oxweld Duplex Generators
Thermalene Generators How the Cartridge is Packed Action
of the Thermalene Generator Some Advantages of Thermalene,
GAS TORCHES USED FOR WELDING
Types of Torches The Davis-Bournonville Positive Pressure
Torch The Prest-O-Lite Torch The General Welding Co.'s
Torch The Imperial Torches Calculating Amount of Gas
Used The Eego Welding Torch The Oxweld Low Pressure
Torch The Messer Torch The Thermalene Torch.
CHAPTER VI
GAS CUTTING TORCHES
The Davis-Bournonville Cutting Torch The Oxweld Cutting
Torch Cutting Data The Messer Torch The General
Welding Co. 's Torch Imperial Torches Carbo-Hydrogen
Torches Airco-Vulcan Combination Torch The Rego Torch
The Milburn Combination Torch The Torchweld Torch The
Davis-Bournonville Underwater Cutting Torch.
CHAPTER VII
GAS-PRESSURE REGULATORS AND WORKING ASSEMBLIES
Oxweld Oxygen Regulators and Gages Other Regulators and
Gages Tank and Hose Colors Regulator Adaptors Connecting
Up an Outfit^The Two Types of Tank Connections
Characteristics of the Oxy-Acetylene Welding Flame
Imperial Three-Way Outfit Lighting the Oxweld Low Pressure
Torch Characteristics of the Oxy-Hydrogen Flame
Characteristics of the Hydrogen-Compressed Air Flame Characteristics
of the Oxy-Illuminating Gas Flame.
CHAPTER VIII
GAS TORCH WELDING AND CUTTING OUTFITS
Typical Oxy-Acetylene Cutting Unit Manifolds Complete
Working Outfits Back Pressure Valves Lead Burning
Method of Connecting Outfits for Various Gas Combinations
A Gas Flow Indicator.
CHAPTER IX
LEARNING TO WELD WITH THE GAS TORCH
The Way to Hold a Torch Torch Motion Welding Two
Plates Allowing for Seam Contraction Using the Welding
Rod Various Welding Jobs Sources of Trouble Built-Up
Welds Vertical Welds Filling Up a Hole Forming Bosses
or "Putting on" Metal Practicing on Gear Teeth Welding
Backward Lead Burning.
MAKING ALLOWANCE FOR EXPANSION AND CONTRACTION
Action of Metal When Heated Using Heating Torches
Cooling Work The Wiederwax Preheater Suggestions Regarding
the Welding of Gratings and Pulleys Automobile
Cylinder Work.
CHAPTER XI
WELDING VARIOUS METALS AND THE FLUXES USED
Properties of Metals Conductivity and Oxidation Vaporization
of Substances Separation of Elements Welding Various
Metals Welding Aluminum Filling a Large Hole Brass
and Bronze Cast Iron Cast Iron to Steel Copper Copper
to Steel Lead Malleable Iron Monel Metal Nickel
Steel Special Steels Manganese Steel Nickel Steel Vanadium
Steel Chrome Steel Wrought Iron Galvanized Iron
German Silver White Metal Castings Silver Gold.
CHAPTER XII
EXAMPLES OF WELDING JOBS
Preparing for Welding Examples of Special Jobs Welding
Broken Machine Tools Preparation for Locomotive Frame
Welding Cooling Devices Rail Bonding Rudder Frame
Welding Large Engine Cylinder Work Welding High Speed
Steel Tips to Low Carbon Shanks for Shop Tools.
CHAPTER XIII
WELDING JIGS AND FIXTURES
Holding Pipe for Welding A Welding Table V-Blocks for
Holding Shafts Jig for Holding Crankshafts An Adjustable
Crankshaft Jig Crankcase Devices Motorcycle Manifold
Jig Sheet Metal Roller Jig Sheet Metal Cylinder
Jig Apparatus for 'Welding Cylinder Ends Welding Poison
Gas Containers Liberty Motor Work Fixtures for Motor
Manifolds.
CHAPTER XIV
WELDING MACHINES
The Duograph How the Duograph Works Drum Welding
Machine Light Seam Welding Machine Machine for Welding
Oblong Seams Tube Welding Machines Tube Welding
by the Oxy-Acetylene Process Arrangement of Rolls on a
Tube Welding Machine.
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